NH4CN:CN- + H2O -> HCN + OH-
NH4F:F- + H2O -> HF + OH-
(NH4)2S:S2- + 2H2O -> HS- + OH-HS- + H2O -> H2S + OH-
NH4CN:
CN- + H2O -> HCN + OH-
NH4F:
F- + H2O -> HF + OH-
(NH4)2S:
S2- + 2H2O -> HS- + OH-
HS- + H2O -> H2S + OH-